The EU and the UK are rolling out QR codes that allow people to travel again during the pandemic. The systems both involve Chinese-style encoding of personal information into scannable codes. Insider ...

A QR code, or Quick Response code, allows users to scan it with a smartphone camera and be directed to any online destination. These square grids of pixels are commonly used to view a menu, add ...

In the last decade, China has witnessed an unprecedented transformation in its payment landscape. From a country heavily reliant on cash transactions to a global leader in digital payments, the growth ...

HANGZHOU, China, March 2, 2020 /CNW/ -- Hangzhou launched a health QR code system on Feb. 9 as a regional "traffic permit" to ensure orderly population flow during an epidemic. The smart practice is ...